Brembo 80-89 930 Front GT BBK 4 Piston Cast 2pc 355x32 2pc Rotor Slotted Type-1-Black

If you're looking to significantly upgrade the stopping power and feel of your 1980-1989 Porsche 930, this Brembo GT Big Brake Kit is a serious consideration. This kit replaces your factory front brakes with a much larger, more capable system designed for demanding use. It’s built to handle the heat and stress that comes with spirited driving or track days, giving you more confidence when you need to slow down quickly and consistently.

At the heart of this kit are the 4-piston GT calipers, known for their solid construction and ability to apply consistent pressure to the braking surface. These calipers clamp down on a substantial 2-piece rotor assembly, measuring 355mm in diameter and 32mm thick. The 2-piece design helps manage heat by allowing the rotor and hat to expand independently, reducing the risk of warping. The rotors themselves are slotted, which helps to sweep away brake dust and gases that can build up between the pad and rotor, maintaining a cleaner braking surface and improving performance, especially under heavy braking. The Type-1 slots are a specific pattern designed for optimal performance and pad wear. The cast iron construction of the rotors is well-suited for the high temperatures generated during braking.

This kit includes everything you need to convert your front end to this high-performance braking system. You'll find the Brembo 4-piston calipers, the 2-piece 355x32mm slotted rotors, and all the necessary mounting hardware and brake lines to complete the installation. While this is a direct bolt-on kit for the specified 930 models, it's a significant upgrade that requires careful installation. It's a good idea to consult the manufacturer's installation guide or a professional mechanic to ensure everything is fitted correctly for optimal performance and safety.